201652768

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{203279}}^1$

素因数の和:203320

約数の個数: 24

約数和(自身を含む): 409812480

約数和(自身を除く): 208159712

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 203279, 406558, 813116, 1626232, 3252464, 6301649, 6504928, 12603298, 25206596, 50413192, 100826384, 201652768]

約数ペア:

[(1, 201652768), (2, 100826384), (4, 50413192), (8, 25206596), (16, 12603298), (31, 6504928), (32, 6301649), (62, 3252464), (124, 1626232), (248, 813116), (496, 406558), (992, 203279)]